CA2533012A1 - Procede d'estimation de l'interface d'illumination dans le domaine migre - Google Patents

Procede d'estimation de l'interface d'illumination dans le domaine migre Download PDF

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Publication number
CA2533012A1
CA2533012A1 CA002533012A CA2533012A CA2533012A1 CA 2533012 A1 CA2533012 A1 CA 2533012A1 CA 002533012 A CA002533012 A CA 002533012A CA 2533012 A CA2533012 A CA 2533012A CA 2533012 A1 CA2533012 A1 CA 2533012A1
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CA
Canada
Prior art keywords
seismic
travel time
illumination
source
cndot
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
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CA002533012A
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English (en)
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CA2533012C (fr
Inventor
Philippe Herrmann
Nicolas Bousquie
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Sercel SAS
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Individual
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Publication of CA2533012A1 publication Critical patent/CA2533012A1/fr
Application granted granted Critical
Publication of CA2533012C publication Critical patent/CA2533012C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
    • G01V1/36—Effecting static or dynamic corrections on records, e.g. correcting spread; Correlating seismic signals; Eliminating effects of unwanted energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Electroluminescent Light Sources (AREA)
CA2533012A 2003-07-21 2004-07-20 Procede d'estimation de l'interface d'illumination dans le domaine migre Expired - Fee Related CA2533012C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0308862A FR2858063B1 (fr) 2003-07-21 2003-07-21 Procede d'estimation du taux de couverture d'illumination dans le domaine migre
FR0308862 2003-07-21
PCT/IB2004/002618 WO2005008292A1 (fr) 2003-07-21 2004-07-20 Procede d'estimation de l'interface d'illumination dans le domaine migre

Publications (2)

Publication Number Publication Date
CA2533012A1 true CA2533012A1 (fr) 2005-01-27
CA2533012C CA2533012C (fr) 2014-08-26

Family

ID=33560960

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2533012A Expired - Fee Related CA2533012C (fr) 2003-07-21 2004-07-20 Procede d'estimation de l'interface d'illumination dans le domaine migre

Country Status (6)

Country Link
US (1) US7406383B2 (fr)
CA (1) CA2533012C (fr)
FR (1) FR2858063B1 (fr)
GB (1) GB2419412B (fr)
NO (1) NO337503B1 (fr)
WO (1) WO2005008292A1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007143355A2 (fr) 2006-05-17 2007-12-13 Nexus Geosciences Inc. Traitement des données sismiques sur la base de diplets
US8194498B2 (en) * 2008-01-18 2012-06-05 Westerngeco L.L.C. Using a wave propagator for transversely isotropic media
US8699298B1 (en) 2008-06-26 2014-04-15 Westerngeco L.L.C. 3D multiple prediction and removal using diplets
CN102282481B (zh) * 2009-01-19 2014-11-12 兰德马克图形公司 基于地震能见度分析的数据采集和叠前偏移
AU2010300304B2 (en) * 2009-10-02 2014-07-10 Bp Corporation North America Inc. Migration-based illumination determination for AVA risk assessment
CA2797434C (fr) * 2010-05-12 2017-09-19 Shell Internationale Research Maatschappij B.V. Modelisation d'une onde sismique dans un milieu transversalement non isotrope a axe de symetrie incline
IT1404170B1 (it) * 2011-02-10 2013-11-15 Eni Spa Metodo di indagine sismica del sottosuolo
US9116255B2 (en) 2011-05-27 2015-08-25 Conocophillips Company Two-way wave equation targeted data selection for improved imaging of prospects among complex geologic structures
US9164184B2 (en) 2011-05-27 2015-10-20 Conocophillips Company Reciprocal method two-way wave equation targeted data selection for seismic acquisition of complex geologic structures
WO2013048585A1 (fr) 2011-09-28 2013-04-04 Conocophillips Company Sélection ciblée de données par méthode inverse avec équation d'onde bidirectionnelle pour une imagerie améliorée de structures géologiques complexes
US9733374B2 (en) 2012-12-17 2017-08-15 Cgg Services Sas Repeatability indicator based on shot illumination for seismic acquisition
US20140165694A1 (en) 2012-12-17 2014-06-19 Cgg Services Sa Methods and systems for quality control of seismic illumination maps
CN104237939B (zh) * 2014-09-12 2016-10-26 中国科学院地质与地球物理研究所 一种三维地震观测系统多频率偏移噪声获取方法及装置
CN104407383B (zh) * 2014-12-09 2017-01-18 中国石油天然气集团公司 三维地震照明分析并行实现方法
US10353092B2 (en) * 2015-12-10 2019-07-16 Pgs Geophysical As Velocity model update with an inversion gradient
CN105467445B (zh) * 2015-12-15 2018-02-02 中国石油天然气集团公司 一种三维地震观测系统的建立方法及装置
CN113866821B (zh) * 2021-09-26 2022-08-02 吉林大学 一种基于照明方向约束的被动源干涉偏移成像方法和系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5537319A (en) * 1993-12-01 1996-07-16 Schlumberger Technology Corporation Method for load balancing seismic migration processing on a multiproccessor computer
FR2821677B1 (fr) * 2001-03-05 2004-04-30 Geophysique Cie Gle Perfectionnements aux procedes d'inversion tomographique d'evenements pointes sur les donnees sismiques migrees
US6665618B1 (en) * 2002-08-14 2003-12-16 Conocophillips Company Seismic survey design technique

Also Published As

Publication number Publication date
FR2858063A1 (fr) 2005-01-28
WO2005008292A1 (fr) 2005-01-27
US20060190179A1 (en) 2006-08-24
NO337503B1 (no) 2016-04-25
GB0602786D0 (en) 2006-03-22
NO20060818L (no) 2006-04-21
GB2419412A (en) 2006-04-26
GB2419412B (en) 2006-11-01
FR2858063B1 (fr) 2005-09-16
CA2533012C (fr) 2014-08-26
US7406383B2 (en) 2008-07-29

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